Wisconsin. State Board of Agriculture. (1901). State of Wisconsin crop report. Wisconsin State Board of Agriculture.
Chicago-viite (17. p.)Wisconsin. State Board of Agriculture. State of Wisconsin Crop Report. Madison, WI: Wisconsin State Board of Agriculture, 1901.
MLA-viite (8. p.)Wisconsin. State Board of Agriculture. State of Wisconsin Crop Report. Wisconsin State Board of Agriculture, 1901.
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